Rotary Shafts
Size: GDZ98x88-3.5
Speed regulation mode: three-phase output frequency converter, by changing the frequency of the frequency converter, the spindle speed can be changed.
Cooling method: air cooling
Power interface: 6-pin square aviation plug is optional. The aviation plug is marked with "1", "2", "3", "4", "5" and "GND". "1", "2", "3" are connected to the inverter (U, V, W), and "GND" is connected to the inverter ground.
Power: 3.5kw
Voltage: 220V 380V
Current: 9.0A
Frequency: 0-300Hz
Speed: 0-18000rpm
Runout: less than 0.01mm
4 fully sealed angular contact bearings
Chuck: ER20
Clamping tool diameter: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.175mm (1/8), 4mm, 5mm, 6mm, 6.35mm (1/4), 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 12.7mm (1/2), 13mm,